Dr. Alok Gupta
Description
1. Averages, 2. Ratio, 3. Proportion, 4. Proportion, 5. Profit and Loss, 6. Simple Interest, 7. Compound Interest, 8. Annuity, 9. True Discount and Ba
...
nker’s Discount, 10. Basic Concepts of Set Theory, 11. Simultaneous Equations, 12. Quadratic Equations, 13. Quadratic Equations.
Read more